From: Daniel Lezcano Date: Mon, 6 Jan 2014 11:34:42 +0000 (+0100) Subject: sched: Remove unused parameter from nohz_balancer_kick() X-Git-Tag: v3.14-rc1~170^2~28 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0aeeeebac8d8304501680f12862784341f4bee7b;p=platform%2Fkernel%2Flinux-stable.git sched: Remove unused parameter from nohz_balancer_kick() The cpu parameter is no longer needed in nohz_balancer_kick, let's remove the parameter. Reviewed-by: Preeti U Murthy Signed-off-by: Daniel Lezcano Signed-off-by: Peter Zijlstra Link: http://lkml.kernel.org/r/1389008085-9069-6-git-send-email-daniel.lezcano@linaro.org Signed-off-by: Ingo Molnar --- diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index 5fda3c4..b91cd93 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -6524,7 +6524,7 @@ static inline int find_new_ilb(void) * nohz_load_balancer CPU (if there is one) otherwise fallback to any idle * CPU (if there is one). */ -static void nohz_balancer_kick(int cpu) +static void nohz_balancer_kick(void) { int ilb_cpu; @@ -6878,15 +6878,13 @@ static inline int on_null_domain(struct rq *rq) */ void trigger_load_balance(struct rq *rq) { - int cpu = rq->cpu; - /* Don't need to rebalance while attached to NULL domain */ if (time_after_eq(jiffies, rq->next_balance) && likely(!on_null_domain(rq))) raise_softirq(SCHED_SOFTIRQ); #ifdef CONFIG_NO_HZ_COMMON if (nohz_kick_needed(rq) && likely(!on_null_domain(rq))) - nohz_balancer_kick(cpu); + nohz_balancer_kick(); #endif }